Let us start here, from square one. No, from Zero!

games/rb/io.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include <vector>
+#include "cfg/api.h"
+
+namespace games::rb {
+
+    // all buttons in correct order
+    namespace Buttons {
+        enum {
+            Service,
+            Test
+        };
+    }
+
+    // all lights in correct order
+    namespace Lights {
+        enum {
+            PoleR,
+            PoleG,
+            PoleB,
+            EscutcheonR,
+            EscutcheonG,
+            EscutcheonB,
+            WooferR,
+            WooferG,
+            WooferB,
+            TitleR,
+            TitleG,
+            TitleB,
+            TitleUpR,
+            TitleUpG,
+            TitleUpB
+        };
+    }
+
+    // getters
+    std::vector<Button> &get_buttons();
+    std::vector<Light> &get_lights();
+}